Concern · skin

Melasma & pigmentation patches

melasma treatment Bangkok · pigmentation removal · dark patches face · Pico Laser melasma

The short answer

Melasma is a hormone- and sun-influenced pigment disorder; complete cure is uncommon but significant lightening is achievable. Pico Laser at low fluence (532nm + 1064nm) targets melanin without thermal injury — typically 8–12 sessions over 6–12 months. Strict daily SPF 50+ broad-spectrum sunscreen is non-negotiable; even one weekend of sun exposure can undo months of laser work. Topical actives (tranexamic acid, niacinamide) prescribed alongside. At Waleerat Bangkok, Pico Laser starts from ฿4,500 per session.

Matched treatments
Skin Treatment
Pico Laser
Picosecond laser for pigmentation and brightening.
From ฿4,500Read →
Skin Treatment
Skinvive — Injectable Moisturizer
The viral 2026 dermal hydration injectable: long-lasting glass-skin glow, with Juvéderm's signature HA technology.
From ฿12,900 / cc · ฿24,900 / 2cc full-face programRead →
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Common questions
What causes melasma and how does the Pico Laser work to treat it?+
Melasma is caused by hormonal changes and sun exposure. The Pico Laser targets melanin without causing thermal injury, leading to significant lightening over several sessions.
Which treatment should I choose for my pigmentation issues at Waleerat Bangkok?+
At Waleerat Bangkok, we recommend the Skinvive Pico Laser for effective melasma and pigmentation treatment. Consult with our dermatologist to determine the best plan tailored to your skin type.
What can I expect in terms of cost and recovery from my Pico Laser sessions?+
Pico Laser starts from ฿4,500 per session at Waleerat Bangkok. Recovery is minimal; avoid direct sun and use SPF 50+ daily for best results. Sessions typically require 8-12 over 6-12 months.
Available at our branches
Flagship · BTS Siam
Siam Square One

Siam Square One flagship — opposite Siam Paragon, skywalk from BTS Siam Exit 3, in the CBD heart of Bangkok (Pathum Wan). 1-minute walk from BTS.

226/1 Rama 1 Road, 2F, Pathum Wan District, Bangkok 10330 — Siam Square One, opposite Siam Paragon · BTS Siam Exit 3
Walking distance to
  • ●BTS Siam (Exit 3)1m
  • ●Siam Paragon2m
  • ●Siam Discovery3m
  • ●Siam Center3m
  • ●Siam Kempinski Hotel4m
  • ●MBK Center5m
  • ●Chulalongkorn University8m
View on Google Maps →
Japanese-focused · 日本語サポート
Ekamai · 日本人専用窓口

Ekamai branch — standalone clinic near BTS Ekamai on the Sukhumvit corridor. Japanese-speaking concierge (Omotenashi). On-site parking.

Ekamai, Bangkok — standalone clinic near BTS Ekamai (Sukhumvit corridor)
Walking distance to
  • ●BTS Ekamai4m
  • ●Gateway Ekamai6m
  • ●Major Cineplex Ekamai6m
  • ●Park Hyatt Bangkok12m
  • ●EmQuartier14m
  • ●EmSphere15m
View on Google Maps →

Free physician consultation

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